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LM25101AMRX/NOPB
Product Overview
Category
The LM25101AMRX/NOPB belongs to the category of voltage regulators.
Use
It is used for regulating voltage in various electronic applications.
Characteristics
- Input Voltage Range: 4.5V to 42V
- Output Voltage Range: 0.8V to 20V
- Maximum Output Current: 1A
- Efficiency: Up to 95%
- Package Type: VQFN-16
- Operating Temperature Range: -40°C to 125°C
Package
The LM25101AMRX/NOPB comes in a VQFN-16 package.
Essence
The essence of this product lies in its ability to efficiently regulate voltage in a wide range of input and output voltages.
Packaging/Quantity
The LM25101AMRX/NOPB is typically available in reels with a quantity specified by the manufacturer.
Specifications
- Input Voltage Range: 4.5V to 42V
- Output Voltage Range: 0.8V to 20V
- Maximum Output Current: 1A
- Package Type: VQFN-16
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LM25101AMRX/NOPB has a detailed pin configuration as follows: 1. VIN (Input Voltage) 2. PGND (Power Ground) 3. SW (Switch Node) 4. FB (Feedback) 5. SS/TRK (Soft Start/Tracking) 6. COMP (Compensation) 7. EN (Enable) 8. VCC (Internal Regulator Output) 9. VOUT (Output Voltage) 10. PGND (Power Ground)
Functional Features
- Wide Input Voltage Range
- High Efficiency
- Integrated Compensation
- Soft Start Functionality
- Enable Pin for Control
Advantages and Disadvantages
Advantages
- Wide input voltage range allows for versatile applications
- High efficiency helps in reducing power dissipation
- Integrated compensation simplifies design
- Soft start feature reduces inrush current during startup
- Enable pin provides control flexibility
Disadvantages
- Limited maximum output current may not be suitable for high-power applications
Working Principles
The LM25101AMRX/NOPB operates by regulating the input voltage to provide a stable output voltage using integrated control circuitry and feedback mechanisms. The device adjusts the duty cycle of the internal switch to maintain the desired output voltage, while also providing protection features such as overcurrent and thermal shutdown.
Detailed Application Field Plans
The LM25101AMRX/NOPB is well-suited for various applications including: - Industrial power supplies - Automotive electronics - Battery charging systems - LED lighting - Distributed power systems
Detailed and Complete Alternative Models
Some alternative models to the LM25101AMRX/NOPB include: - LM2576 - LM2675 - LM2937 - LM2940
In conclusion, the LM25101AMRX/NOPB is a versatile voltage regulator with a wide input voltage range, high efficiency, and integrated features that make it suitable for diverse electronic applications.
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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui LM25101AMRX/NOPB în soluțiile tehnice
What is the input voltage range of LM25101AMRX/NOPB?
- The input voltage range of LM25101AMRX/NOPB is 4.5V to 42V.What is the maximum output current of LM25101AMRX/NOPB?
- The maximum output current of LM25101AMRX/NOPB is 1A.Can LM25101AMRX/NOPB be used in automotive applications?
- Yes, LM25101AMRX/NOPB is suitable for automotive applications.What is the operating temperature range of LM25101AMRX/NOPB?
- The operating temperature range of LM25101AMRX/NOPB is -40°C to 125°C.Does LM25101AMRX/NOPB have overcurrent protection?
- Yes, LM25101AMRX/NOPB features overcurrent protection.Is LM25101AMRX/NOPB suitable for battery charging applications?
- Yes, LM25101AMRX/NOPB can be used in battery charging applications.What type of package does LM25101AMRX/NOPB come in?
- LM25101AMRX/NOPB is available in a 8-pin VSSOP package.Can LM25101AMRX/NOPB be used in industrial control systems?
- Yes, LM25101AMRX/NOPB is suitable for industrial control systems.What is the typical efficiency of LM25101AMRX/NOPB?
- The typical efficiency of LM25101AMRX/NOPB is 90%.Does LM25101AMRX/NOPB require an external compensation network?
- No, LM25101AMRX/NOPB has internal compensation and does not require an external compensation network.